1124873280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{390581}}^1$

素因数の和:390604

約数の個数: 84

約数和(自身を含む): 3869105292

約数和(自身を除く): 2744232012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 390581, 781162, 1171743, 1562324, 1952905, 2343486, 3124648, 3515229, 3905810, 4686972, 5858715, 6249296, 7030458, 7811620, 9373944, 11717430, 12498592, 14060916, 15623240, 17576145, 18747888, 23434860, 24997184, 28121832, 31246480, 35152290, 37495776, 46869720, 56243664, 62492960, 70304580, 74991552, 93739440, 112487328, 124985920, 140609160, 187478880, 224974656, 281218320, 374957760, 562436640, 1124873280]

約数ペア:

[(1, 1124873280), (2, 562436640), (3, 374957760), (4, 281218320), (5, 224974656), (6, 187478880), (8, 140609160), (9, 124985920), (10, 112487328), (12, 93739440), (15, 74991552), (16, 70304580), (18, 62492960), (20, 56243664), (24, 46869720), (30, 37495776), (32, 35152290), (36, 31246480), (40, 28121832), (45, 24997184), (48, 23434860), (60, 18747888), (64, 17576145), (72, 15623240), (80, 14060916), (90, 12498592), (96, 11717430), (120, 9373944), (144, 7811620), (160, 7030458), (180, 6249296), (192, 5858715), (240, 4686972), (288, 3905810), (320, 3515229), (360, 3124648), (480, 2343486), (576, 1952905), (720, 1562324), (960, 1171743), (1440, 781162), (2880, 390581)]